Channing Tatum says his proposal plans for Jenna Dewan Tatum went horribly wrong.In a new interview with BBC Radio 1’s Nick Grimshaw, Tatum explained that his efforts to keep it a surprise left Jenna in tears.He shared,"When I proposed to my wife, I did something pretty cruel because I thought she was onto me. I basically told her I never wanted to get married to try to throw her off,”